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ENH: Removed cmake-specific functions.

This commit is contained in:
Brad King 2003-06-23 08:56:22 -04:00
parent be1fd8bfb5
commit 26d638c5d5
2 changed files with 32 additions and 238 deletions
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236
Source/kwsys/SystemTools.cxx
View File

@ -16,9 +16,6 @@
=========================================================================*/ =========================================================================*/
#include <SystemTools.hxx> #include <SystemTools.hxx>
#include <RegularExpression.hxx>
#include <Directory.hxx>
#include <std/iostream> #include <std/iostream>
#include <std/fstream> #include <std/fstream>
@ -525,60 +522,6 @@ bool SystemTools::DeleteRegistryValue(const char *)
} }
#endif #endif
// replace replace with with as many times as it shows up in source.
// write the result into source.
#if defined(_WIN32) && !defined(__CYGWIN__)
void SystemTools::ExpandRegistryValues(kwsys_std::string& source)
{
// Regular expression to match anything inside [...] that begins in HKEY.
// Note that there is a special rule for regular expressions to match a
// close square-bracket inside a list delimited by square brackets.
// The "[^]]" part of this expression will match any character except
// a close square-bracket. The ']' character must be the first in the
// list of characters inside the [^...] block of the expression.
RegularExpression regEntry("\\[(HKEY[^]]*)\\]");
// check for black line or comment
while (regEntry.find(source))
{
// the arguments are the second match
kwsys_std::string key = regEntry.match(1);
kwsys_std::string val;
if (ReadRegistryValue(key.c_str(), val))
{
kwsys_std::string reg = "[";
reg += key + "]";
SystemTools::ReplaceString(source, reg.c_str(), val.c_str());
}
else
{
kwsys_std::string reg = "[";
reg += key + "]";
SystemTools::ReplaceString(source, reg.c_str(), "/registry");
}
}
}
#else
void SystemTools::ExpandRegistryValues(kwsys_std::string&)
{
}
#endif
kwsys_std::string SystemTools::EscapeQuotes(const char* str)
{
kwsys_std::string result = "";
for(const char* ch = str; *ch != '\0'; ++ch)
{
if(*ch == '"')
{
result += '\\';
}
result += *ch;
}
return result;
}
bool SystemTools::SameFile(const char* file1, const char* file2) bool SystemTools::SameFile(const char* file1, const char* file2)
{ {
#ifdef _WIN32 #ifdef _WIN32
@ -741,7 +684,6 @@ void SystemTools::ConvertToUnixSlashes(kwsys_std::string& path)
} }
} }
// change // to /, and escape any spaces in the path // change // to /, and escape any spaces in the path
kwsys_std::string SystemTools::ConvertToUnixOutputPath(const char* path) kwsys_std::string SystemTools::ConvertToUnixOutputPath(const char* path)
{ {
@ -773,38 +715,6 @@ kwsys_std::string SystemTools::ConvertToUnixOutputPath(const char* path)
return ret; return ret;
} }
kwsys_std::string SystemTools::EscapeSpaces(const char* str)
{
#if defined(_WIN32) && !defined(__CYGWIN__)
kwsys_std::string result;
// if there are spaces
kwsys_std::string temp = str;
if (temp.find(" ") != kwsys_std::string::npos &&
temp.find("\"")==kwsys_std::string::npos)
{
result = "\"";
result += str;
result += "\"";
return result;
}
return str;
#else
kwsys_std::string result = "";
for(const char* ch = str; *ch != '\0'; ++ch)
{
if(*ch == ' ')
{
result += '\\';
}
result += *ch;
}
return result;
#endif
}
kwsys_std::string SystemTools::ConvertToOutputPath(const char* path) kwsys_std::string SystemTools::ConvertToOutputPath(const char* path)
{ {
#if defined(_WIN32) && !defined(__CYGWIN__) #if defined(_WIN32) && !defined(__CYGWIN__)
@ -814,7 +724,6 @@ kwsys_std::string SystemTools::ConvertToOutputPath(const char* path)
#endif #endif
} }
// remove double slashes not at the start // remove double slashes not at the start
kwsys_std::string SystemTools::ConvertToWindowsOutputPath(const char* path) kwsys_std::string SystemTools::ConvertToWindowsOutputPath(const char* path)
{ {
@ -1482,6 +1391,23 @@ kwsys_std::string SystemTools::GetFilenameExtension(const kwsys_std::string& fil
} }
} }
/**
* Return file extension of a full filename (dot included).
* Warning: this is the shortest extension (for example: .tar.gz)
*/
kwsys_std::string SystemTools::GetFilenameLastExtension(const kwsys_std::string& filename)
{
kwsys_std::string name = SystemTools::GetFilenameName(filename);
kwsys_std::string::size_type dot_pos = name.rfind(".");
if(dot_pos != std::string::npos)
{
return name.substr(dot_pos);
}
else
{
return "";
}
}
/** /**
* Return file name without extension of a full filename (i.e. without path). * Return file name without extension of a full filename (i.e. without path).
@ -1556,63 +1482,6 @@ bool SystemTools::FileIsFullPath(const char* in_name)
return false; return false;
} }
void SystemTools::Glob(const char *directory, const char *regexp,
kwsys_std::vector<kwsys_std::string>& files)
{
Directory d;
RegularExpression reg(regexp);
if (d.Load(directory))
{
size_t numf;
unsigned int i;
numf = d.GetNumberOfFiles();
for (i = 0; i < numf; i++)
{
kwsys_std::string fname = d.GetFile(i);
if (reg.find(fname))
{
files.push_back(fname);
}
}
}
}
void SystemTools::GlobDirs(const char *fullPath,
kwsys_std::vector<kwsys_std::string>& files)
{
kwsys_std::string path = fullPath;
kwsys_std::string::size_type pos = path.find("/*");
if(pos == kwsys_std::string::npos)
{
files.push_back(fullPath);
return;
}
kwsys_std::string startPath = path.substr(0, pos);
kwsys_std::string finishPath = path.substr(pos+2);
Directory d;
if (d.Load(startPath.c_str()))
{
for (unsigned int i = 0; i < d.GetNumberOfFiles(); ++i)
{
if(!(kwsys_std::string(d.GetFile(i)) == ".")
&& !(kwsys_std::string(d.GetFile(i)) == ".."))
{
kwsys_std::string fname = startPath;
fname +="/";
fname += d.GetFile(i);
if(SystemTools::FileIsDirectory(fname.c_str()))
{
fname += finishPath;
SystemTools::GlobDirs(fname.c_str(), files);
}
}
}
}
}
bool SystemTools::GetShortPath(const char* path, kwsys_std::string& shortPath) bool SystemTools::GetShortPath(const char* path, kwsys_std::string& shortPath)
{ {
#if defined(WIN32) && !defined(__CYGWIN__) #if defined(WIN32) && !defined(__CYGWIN__)
@ -1654,61 +1523,6 @@ bool SystemTools::GetShortPath(const char* path, kwsys_std::string& shortPath)
#endif #endif
} }
bool SystemTools::SimpleGlob(const kwsys_std::string& glob,
kwsys_std::vector<kwsys_std::string>& files,
int type /* = 0 */)
{
files.clear();
if ( glob[glob.size()-1] != '*' )
{
return false;
}
kwsys_std::string path = SystemTools::GetFilenamePath(glob);
kwsys_std::string ppath = SystemTools::GetFilenameName(glob);
ppath = ppath.substr(0, ppath.size()-1);
if ( path.size() == 0 )
{
path = "/";
}
bool res = false;
Directory d;
if (d.Load(path.c_str()))
{
for (unsigned int i = 0; i < d.GetNumberOfFiles(); ++i)
{
if(!(kwsys_std::string(d.GetFile(i)) == ".")
&& !(kwsys_std::string(d.GetFile(i)) == ".."))
{
kwsys_std::string fname = path;
if ( path[path.size()-1] != '/' )
{
fname +="/";
}
fname += d.GetFile(i);
kwsys_std::string sfname = d.GetFile(i);
if ( type > 0 && SystemTools::FileIsDirectory(fname.c_str()) )
{
continue;
}
if ( type < 0 && !SystemTools::FileIsDirectory(fname.c_str()) )
{
continue;
}
if ( sfname.size() >= ppath.size() &&
sfname.substr(0, ppath.size()) ==
ppath )
{
files.push_back(fname);
res = true;
}
}
}
}
return res;
}
void SystemTools::SplitProgramFromArgs(const char* path, void SystemTools::SplitProgramFromArgs(const char* path,
kwsys_std::string& program, kwsys_std::string& args) kwsys_std::string& program, kwsys_std::string& args)
{ {
@ -1816,10 +1630,15 @@ bool SystemTools::GetLineFromStream(kwsys_std::istream& is, kwsys_std::string& l
return haveData; return haveData;
} }
} // namespace KWSYS_NAMESPACE
#if defined(_MSC_VER) && defined(_DEBUG) #if defined(_MSC_VER) && defined(_DEBUG)
# include <crtdbg.h> # include <crtdbg.h>
# include <stdio.h> # include <stdio.h>
# include <stdlib.h> # include <stdlib.h>
namespace KWSYS_NAMESPACE
{
static int SystemToolsDebugReport(int, char* message, int*) static int SystemToolsDebugReport(int, char* message, int*)
{ {
fprintf(stderr, message); fprintf(stderr, message);
@ -1833,10 +1652,11 @@ void SystemTools::EnableMSVCDebugHook()
_CrtSetReportHook(SystemToolsDebugReport); _CrtSetReportHook(SystemToolsDebugReport);
} }
} }
#else
void SystemTools::EnableMSVCDebugHook()
{
}
#endif
} // namespace KWSYS_NAMESPACE } // namespace KWSYS_NAMESPACE
#else
namespace KWSYS_NAMESPACE
{
void SystemTools::EnableMSVCDebugHook() {}
} // namespace KWSYS_NAMESPACE
#endif

34
Source/kwsys/SystemTools.hxx.in
View File

@ -83,11 +83,6 @@ public:
*/ */
static bool DeleteRegistryValue(const char *key); static bool DeleteRegistryValue(const char *key);
/**
* Look for and replace registry values in a string
*/
static void ExpandRegistryValues(kwsys_std::string& source);
/** /**
* Return a capitalized string (i.e the first letter is uppercased, * Return a capitalized string (i.e the first letter is uppercased,
* all other are lowercased). * all other are lowercased).
@ -114,15 +109,6 @@ public:
*/ */
static void ConvertToUnixSlashes(kwsys_std::string& path); static void ConvertToUnixSlashes(kwsys_std::string& path);
/**
* Platform independent escape spaces, unix uses backslash,
* windows double quotes the string.
*/
static kwsys_std::string EscapeSpaces(const char* str);
/** Escape quotes in a string. */
static kwsys_std::string EscapeQuotes(const char* str);
/** /**
* For windows this calles ConvertToWindowsOutputPath and for unix * For windows this calles ConvertToWindowsOutputPath and for unix
* it calls ConvertToUnixOutputPath * it calls ConvertToUnixOutputPath
@ -180,21 +166,6 @@ public:
///! return true if the file is a directory. ///! return true if the file is a directory.
static bool FileIsDirectory(const char* name); static bool FileIsDirectory(const char* name);
static void Glob(const char *directory, const char *regexp,
kwsys_std::vector<kwsys_std::string>& files);
static void GlobDirs(const char *fullPath, kwsys_std::vector<kwsys_std::string>& files);
/**
* Try to find a list of files that match the "simple" globbing
* expression. At this point in time the globbing expressions have
* to be in form: /directory/partial_file_name*. The * character has
* to be at the end of the string and it does not support ?
* []... The optional argument type specifies what kind of files you
* want to find. 0 means all files, -1 means directories, 1 means
* files only. This method returns true if search was succesfull.
*/
static bool SimpleGlob(const kwsys_std::string& glob, kwsys_std::vector<kwsys_std::string>& files,
int type = 0);
static kwsys_std::string GetCurrentWorkingDirectory(); static kwsys_std::string GetCurrentWorkingDirectory();
@ -230,9 +201,12 @@ public:
static void SplitProgramFromArgs(const char* path, static void SplitProgramFromArgs(const char* path,
kwsys_std::string& program, kwsys_std::string& args); kwsys_std::string& program, kwsys_std::string& args);
///! return file extension of a full filename (dot included). ///! return longest file extension of a full filename (dot included).
static kwsys_std::string GetFilenameExtension(const kwsys_std::string&); static kwsys_std::string GetFilenameExtension(const kwsys_std::string&);
///! return shortest file extension of a full filename (dot included).
static kwsys_std::string GetFilenameLastExtension(const kwsys_std::string& filename);
///! return file name without extension of a full filename. ///! return file name without extension of a full filename.
static kwsys_std::string GetFilenameWithoutExtension(const kwsys_std::string&); static kwsys_std::string GetFilenameWithoutExtension(const kwsys_std::string&);